A circle's center is at #(2 ,5 )# and it passes through #(1 ,4 )#. What is the length of an arc covering #( pi ) /3 # radians on the circle?
1 Answer
Feb 17, 2016
length of arc
Explanation:
To solve for the length of arc s:
Use the formula
to compute for r: use distance formula with points center
Solve arc length
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